diff options
Diffstat (limited to 'arch/arm/mach-ux500/irqs.h')
| -rw-r--r-- | arch/arm/mach-ux500/irqs.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/irqs.h b/arch/arm/mach-ux500/irqs.h new file mode 100644 index 000000000000..15b2af698ed7 --- /dev/null +++ b/arch/arm/mach-ux500/irqs.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2008 STMicroelectronics + * Copyright (C) 2009 ST-Ericsson. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ +#ifndef ASM_ARCH_IRQS_H +#define ASM_ARCH_IRQS_H + +#define IRQ_LOCALTIMER 29 +#define IRQ_LOCALWDOG 30 + +/* Shared Peripheral Interrupt (SHPI) */ +#define IRQ_SHPI_START 32 + +/* + * MTU0 preserved for now until plat-nomadik is taught not to use it. Don't + * add any other IRQs here, use the irqs-dbx500.h files. + */ +#define IRQ_MTU0 (IRQ_SHPI_START + 4) + +#define DBX500_NR_INTERNAL_IRQS 166 + +/* After chip-specific IRQ numbers we have the GPIO ones */ +#define NOMADIK_NR_GPIO 288 +#define NOMADIK_GPIO_TO_IRQ(gpio) ((gpio) + DBX500_NR_INTERNAL_IRQS) +#define NOMADIK_IRQ_TO_GPIO(irq) ((irq) - DBX500_NR_INTERNAL_IRQS) +#define IRQ_GPIO_END NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO) + +#define IRQ_SOC_START IRQ_GPIO_END +/* This will be overridden by SoC-specific irq headers */ +#define IRQ_SOC_END IRQ_SOC_START + +#include "irqs-db8500.h" + +#define IRQ_BOARD_START IRQ_SOC_END +/* This will be overridden by board-specific irq headers */ +#define IRQ_BOARD_END IRQ_BOARD_START + +#ifdef CONFIG_MACH_MOP500 +#include "irqs-board-mop500.h" +#endif + +#define UX500_NR_IRQS IRQ_BOARD_END + +#endif /* ASM_ARCH_IRQS_H */ |